Standard detail

CCSS.Math.Content.1.NBT.C.5

Standard

Depth 2Parent ID: 83073202530A4FBE950A91C400319984Standard set: Grade 1

Original statement

Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used.

Statement code: CCSS.Math.Content.1.NBT.C.5
List ID: 5.
Standard ID: 948ACD1523024EC7B0AE1BA6C30A37A7
ASN identifier: S2525889
Subject: Mathematics (2010-2014)
Grades: 01
Ancestor IDs: 83073202530A4FBE950A91C400319984
00EB9F18E573472990667DBF9EE9C7FC
Exact matches: http://corestandards.org/Math/Content/1/NBT/C/5
Source document: TN Common Core State Standards for Mathematics (2010)
License: CC BY 3.0 US